A two-stage method for improving discrimination and variable selection in DEA models

DOI10.1093/IMAMAN/DPAB023OpenAlexW3194417793MaRDI QIDQ5091798

Yanping Zou, Yujia Liu, Xiaojiong Wang, Rong Li, Qiwei Xie

Publication date: 27 July 2022

Published in: IMA Journal of Management Mathematics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1093/imaman/dpab023

zbMATH Keywords

Bayesian information criterion (BIC)Shannon's entropydata envelopment analysis (DEA)variables selection

Mathematics Subject Classification ID

Operations research, mathematical programming (90-XX) Game theory, economics, finance, and other social and behavioral sciences (91-XX)

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